Discover the comprehensive step-by-step guide on how to build a reinforced concrete roof using a construction mixer.

It not only reduces the sand that's required but finds a new use for the 60 million tons of coffee grounds that are dumped every year.

When you think of resources we’re running out of, sand might not be high on your list, but it’s up there thanks to our high demand for concrete. Scientists at Rice University have now shown ...

Coal-based product could replace sand in concrete Discovery could be part of a solution to the looming 'sand crisis' Date: January 26, 2024 Source: Rice University Summary: A new study found that ...

The world’s reliance on concrete, the second most consumed material after water, is leading to an environmental and resource crisis, with sand mining rates outstripping natural replenishment.

After torrential rains last month in Southern California, a concrete slab the size of a school bus washed up on Junipero Beach in Long Beach.

Used diapers can replace up to 40 percent of the sand that is typically used in making concrete, lowering costs and keeping more trash out of landfills ...